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The maxilla and molars of an individual who lived between 16,000 and 25,000 years ago

New Research

Archaeologists Discover the World’s Oldest Evidence of Habitual Drug Use in the Teeth of a Hunter-Gatherer Who Lived Up to 25,000 Years Ago

This individual may have regularly sucked on betel nuts, known for their mind-altering properties, leading to worsening dental disease. Researchers say the discovery sheds light on addiction in prehistoric environments

Miracinonyx trumani that lived in modern-day Wyoming hunted mainly herbivores, such as the Saiga antelope illustrated here, according to the study.

For Decades, Scientists Thought an ‘American Cheetah’ Once Roamed North America. Turns Out the Extinct Cat Wasn’t a Cheetah

Ancient DNA from fossils found in Wyoming and Canada’s Yukon Territory suggests the wild cat more closely resembled modern pumas than modern cheetahs

Surgeons Leonardo Riella (left) and Tatsuo Kawai (right) talk to patient Tim Andrews after he received a genetically modified pig kidney in early 2025.

A Genetically Modified Pig Kidney Kept a Man Alive for a Record Nine Months, Allowing Him to Wait for a Donated Human Organ

The animal organ kept Tim Andrews off dialysis for 271 days and represents the first time a pig kidney has been used as a bridge to human organ transplantation

The Navier-Stokes problem concerns equations of fluid motion, illustrated here as dye moving in liquid.

A.I. May Have Solved a Longstanding Math Problem With a Million-Dollar Prize. It Ignited a Controversy Over Who Gets Credit

OpenAI announced a solution to the Navier-Stokes problem. But could its A.I. models have used data from two mathematicians working on a similar breakthrough?

For the first time in more than a century of cookie sales, Girl Scouts of the USA has launched a dedicated dog treat.

Girl Scouts of America Announces a First for Its Iconic Cookie Lineup—One Created Exclusively for Dogs

For the first time in its 109-year history of cookie sales, the organization offers a custom-made sweet treat for four-legged friends

A nabarlek on Augustus Island, an uninhabited island in Western Australia. This is not one of the newly discovered wallabies.

Australia’s Second-Smallest Rock-Wallaby Reappears in a Region Where It Had Not Been Seen for 50 Years

The endangered nabarlek is not easy to find and difficult to distinguish from similar species. But a research team made new detections of the animals that offer “good news for their long-term survival”

Agatha Christie boards a train in 1922, during a ten-month trip around the world with her first husband.

The Life of Agatha Christie, the World’s Best-Selling Novelist, Goes Under the Microscope at the British Library

An upcoming London exhibition will explore the breadth of Christie’s ‘remarkable’ experiences through letters, photographs, a typewriter and a replica of her Hawaiian surfboard

Lead author Vera Weisbecker poses with a thylacine snout, alongside models of wolf, fox and crocodile upper jaws. 

The Tasmanian Tiger Was Branded a Livestock Killer. New Research Challenges That Myth

Thylacines had powerful snapping bites suited for catching small and medium-sized prey like bandicoots—not taking down large animals such as sheep and cattle, as European colonists feared

Elongated scales form leg-like structures at the tip of the spider-tailed horned viper's tail, creating a decoy arachnid that the predator can use to attract birds.

The Tip of This Snake’s Tail Looks Like a Spider. But Inside, Its Bones Are ‘Bizarrely Normal’

High-tech scans reveal the first detailed look at the internal anatomy of the spider-tailed horned viper. The findings shed light on little-known snake vertebrae and highlight the difficulty of predicting what an animal looks like from its skeleton

No effective treatments currently exist for chemotherapy-induced peripheral neuropathy.

A Psychedelic Compound Found in ‘Magic’ Mushrooms Might Prevent Debilitating Nerve Damage and Pain Caused by Chemotherapy

A study in mice and human tissue suggests psilocybin protects against peripheral neuropathy, a common side effect of chemotherapy. The findings are so promising that researchers are starting a mid-stage clinical trial this year

The statue of a human riding a leopard was found during excavations over the summer.

Cool Finds

Archaeologists Uncover a Neolithic Sculpture of a Human Riding a Leopard That’s ‘Unlike Anything We Have Encountered Before’

The artifact was found during excavations at Karahan Tepe, an 11,000-year-old site in southeastern Turkey. Created long before the invention of writing, the 2.3-foot-tall sculpture’s purpose is a mystery

The 42 teeth discovered at the burial site belonged to large mammals.

Cool Finds

Archaeologists Excavating a Roman-Era Cemetery in Poland Were Surprised to Stumble Upon a 5,000-Year-Old Necklace Made of 42 Teeth

Crafted from the teeth of large mammals, such as wolves, deer, bears and perhaps even humans, the jewelry was found in a grave in southern Poland that may belong to an important patriarch of the Corded Ware culture

An artist's rendition of a titanosaur nest. 

To Researchers’ Surprise, This Giant Dinosaur Laid Eggs in a Cold Climate

A new study suggests that titanosaurs used rotting vegetation to keep their eggs warm much like crocodiles do today

The 1894-S Barber dime is considered one of the rarest American coins. 

A ‘Legendary’ 132-Year-Old Dime Recently Sold for More Than $1.2 Million at Auction. What Makes It So Extraordinary?

Only 24 of the 1894-S Barber dimes were minted in San Francisco in June 1894, and just nine known specimens exist today

Researchers spotted invasive devil firefish swimming around the wreck.

This Hospital Ship Sank Off Albania’s Coast During World War II. Now, It’s Teeming With Marine Life

A new survey of the “Po” has revealed a thriving underwater ecosystem, including rare Mediterranean monk seals

The "Murder Castle" built by H.H. Holmes, who is widely regarded as America's first serial killer, was open for business during the 1893 World's Fair in Chicago. 

World’s Largest Collection of Serial Killer ‘Murderabilia,’ From John Wayne Gacy to H.H. Holmes, Opens in Chicago

More than 2,000 items belonging or connected to some 150 serial killers from around the globe feature in a chilling new exhibition

This year's Ig Nobel Award ceremony took place in Zurich, Switzerland.

Stealing Candy From Children, Splash-Proof Urinals and Buried Panties, Oh My! Here Are the Winners of the 2026 Ig Nobel Prizes

The awards are an unaffiliated spoof of the Nobel Prizes. They highlight research achievements that are surprising and silly-sounding—but also make people think

The Renoir Museum occupies the Impressionist's final home.

Thieves Broke Into a French Museum and Made Off With Renoir Paintings Worth More Than $2.5 Million

Early today, burglars stole four artworks from the Renoir Museum, in the French Riviera, only to drop two of them as they escaped

Pygmy raccoons live only on Mexico's Cozumel Island.

These Adorable, Critically Endangered Pygmy Raccoons in Cozumel Are Teaching One Another to Turn Trash Into Toy Balls

The observations offer rare evidence of a skill being passed among raccoons. But the work also highlights the effects of human pollution at the popular tourist destination

If a theoretical dark matter particle interacts with liquid xenon in an underground tank, these light sensors should detect the resulting flash of light. 

Scientists May Have Finally Detected a Hint of Dark Matter, the Mysterious, Invisible Stuff That Holds the Universe Together

A South Dakota-based instrument built to detect theoretical dark matter particles has sensed a particle interaction that’s difficult to explain with known phenomena. But more data is needed to confirm that the strange substance—which scientists have never directly observed—is, indeed, the culprit

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